Filter by Region & County
No sidebar. This toggles hidden layer checkboxes under the hood.
Region View (1960–2024)
Circle Size = Magnitude
(Larger = stronger quakes)

Circle Color = Depth
0–10 km (Very Shallow)
10–20 km (Shallow)
>20 km (Deeper)
πŸ’‘ Controls:
β€’ Filter by region or county
β€’ Click β€œClear” to reset
β€’ Explore magnitude & depth interactively